Experimental device for intelligent detection of concrete
By designing a concrete testing device with a protective cover, an inclined support plate for sliding down, and a discharge port for centralized discharge of crushed stone, the problems of flying crushed stone and difficult cleaning have been solved, achieving safe and efficient concrete testing.
Patent Information
- Application Number
- CN202423109399.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-17
AI Technical Summary
In existing concrete testing devices, when concrete blocks break during pressure testing, the resulting fragments are easily ejected, posing a safety hazard and making cleanup difficult, thus affecting equipment efficiency.
A device comprising a base plate, a top cover plate, a protective cover, a material support plate, and a pressure application mechanism was designed. The device achieves precise pressure application and automated control by using a protective cover for shielding and protection, a limiting block to restrict the position, an inclined material support plate to slide down, and a discharge port to centrally discharge crushed stone. Combined with a hydraulic cylinder and a pressure sensor, the device achieves precise pressure application and automated control.
It improves the safety and efficiency of the testing process, prevents flying debris, reduces the workload of staff, and enables efficient and accurate testing of concrete blocks.
Smart Images
Figure CN223742135U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to concrete detection technique technical field, concretely relates to a concrete wisdom detection experimental device. BACKGROUND
[0002] The experimental device for concrete wisdom detection is a device integrated with advanced digitization, informatization and intelligent technology, aiming to improve the accuracy and efficiency of concrete performance detection, wherein one detection step in the detection process of the concrete block is to detect the compressive strength of the concrete block, which will apply pressure to the concrete block through a compression testing machine and obtain the load data of the concrete block.
[0003] The experimental device in the prior art has many benefits during use, but still has the following problems: the protection of the concrete block is not perfect, so that when the concrete block breaks under pressure, part of the broken stone will fly and cause harm to nearby workers, and the scattered stone is not easy to clean, which increases the working intensity of the workers during cleaning and affects the use efficiency of the equipment. UTILITY MODEL CONTENT
[0004] In view of the problems in the prior art, the utility model provides an experimental device for concrete wisdom detection.
[0005] The utility model solves the technical problems by adopting the technical scheme of an experimental device for concrete wisdom detection, which comprises a bottom plate, an upper cover plate and a pressure applying mechanism, a lead screw body is installed on one side of the outer wall of the upper end of the bottom plate, a protective cover is installed on the outer wall of the side of the bottom plate away from the lead screw body, the upper end inside of the protective cover is provided with the upper cover plate, the lower end inside of the protective cover is provided with a material receiving plate, and a plurality of limiting blocks in a rectangular array are installed on the outer wall of the upper end of the material receiving plate.
[0006] By adopting the above technical scheme, the use positions of the protective cover and the lead screw body are kept stable by the bottom plate, the detection environment of the concrete block is shielded and protected by the protective cover in cooperation with the upper cover plate, the position of the concrete block placed on the upper end surface of the material receiving plate is limited by the limiting blocks, the placement position of the concrete block on the upper end of the material receiving plate is kept stable, and the stability of the concrete block during movement with the material receiving plate is ensured.
[0007] Specifically, limiting rods are movably installed on the outer walls of the two sides of the protective cover, bearing seats are installed on the outer walls of the two sides of the upper end of the material receiving plate, and the limiting rods are rotatably installed in the bearing seats.
[0008] By adopting the above technical scheme, the limiting rod can rotate inside the bearing seat, ensuring that the material receiving plate can rotate at the lower end of the upper cover plate, so that the material receiving plate assumes an inclined state, which can assist the broken concrete blocks on the upper end of the material receiving plate to slide down, facilitating the cleaning and collection of the concrete blocks by the workers.
[0009] Specifically, the outer wall of the lower end of the upper cover plate is provided with a connecting rope on both sides, and the outer wall of the lower end of the connecting rope is connected to the outer wall of the upper end of the material receiving plate.
[0010] By adopting the above technical scheme, the upper cover plate supports one end of the material receiving plate according to the connecting rope, and since the length of the connecting rope is greater than the length of the limiting rod, the other end of the material receiving plate is supported according to the limiting rod and the bearing seat, so that the material receiving plate can assume an inclined posture at the lower end of the upper cover plate.
[0011] Specifically, a sealing gasket is fixedly attached to the outer wall of the material receiving plate, and the sealing gasket is in contact with the inner wall of the protective cover.
[0012] By adopting the above technical scheme, the fixed attachment of the sealing gasket ensures the close contact between the material receiving plate and the inner wall of the protective cover, effectively preventing the contact between the concrete test blocks and the external environment during the test, and during the upward movement of the material receiving plate, the broken concrete blocks can be carried upward, avoiding the retention of the concrete blocks at the bottom of the protective cover.
[0013] Specifically, a discharge port is formed in the outer wall of one side of the protective cover, and the horizontal height of the upper cover plate is located at the lower end of the discharge port.
[0014] By adopting the above technical scheme, the discharge port can be conveniently used to remove the concrete test blocks after the test is completed, so that the concrete blocks on the upper end of the inclined material receiving plate can be concentrated and slide down according to the discharge port, facilitating the concentrated collection of the concrete blocks by the workers.
[0015] Specifically, a connecting frame is installed on one side of the screw body, and the other end of the connecting frame is connected to the upper cover plate by bolts.
[0016] By adopting the above technical scheme, the connecting frame is connected to the upper cover plate by bolts, providing stable support for the upper cover plate. This design enables the upper cover plate to be lifted smoothly, thereby achieving precise movement of the upper cover plate. At the same time, the bolt connection facilitates disassembly and maintenance.
[0017] Specifically, a pressure applying mechanism is arranged inside the upper cover plate, which includes a hydraulic cylinder, a linkage plate, and a die head. The hydraulic cylinder is installed inside the upper cover plate, the linkage plate is installed on the lower end face of the hydraulic cylinder, a pressure sensor is installed at the connection between the linkage plate and the hydraulic rod, the die head is installed on the lower end outer wall of the linkage plate, and the linkage plate and the die head are both located on the lower end face of the upper cover plate.
[0018] By adopting the technical scheme, the hydraulic cylinder provides power, the linkage plate transmits pressure, and the pressure sensor is used to monitor the pressure change in the pressure application process in real time, and the detection data of the pressure sensor is transmitted to the external controller in real time, so that the worker can know the pressure data of the concrete block in real time, the die directly contacts the concrete test block, the pressure can be uniformly distributed, efficient and accurate pressure application to the concrete test block can be realized, and the design not only improves the accuracy of the test, but also makes the test process more automatic and intelligent.
[0019] The utility model discloses the beneficial effect:
[0020] (1) a kind of experimental device for concrete intelligent detection of the utility model, the detection position of concrete block can be located in the inside of protective cover, and the upper end of protective cover is shielded by upper cover plate, the relative sealing of the inside of protective cover is kept, the purpose of shielding protection to concrete block is reached, avoids the debris in the detection process, improves the work safety of staff.
[0021] (2) a kind of experimental device for concrete intelligent detection of the utility model, can be moved when upper cover plate, by limit rod and bearing seat, pull material supporting plate moves, and by connecting rope, material supporting plate is presented inclined shape at the lower end of upper cover plate, can assist concrete block to slide, and the broken concrete block is concentratedly discharged by discharging port, so that the broken concrete block is controlled to move to container, so as to facilitate the concentrated collection of concrete block, reduce the work intensity of staff, improve the use frequency of equipment. BRIEF DESCRIPTION OF DRAWINGS
[0022] The utility model is further described below in connection with drawings and examples.
[0023] Figure 1 It is the bottom plate structure appearance schematic view of the utility model;
[0024] Figure 2 It is the upper cover plate structure enlarged schematic view of the utility model;
[0025] Figure 3 It is the upper cover plate structure development schematic view of the utility model;
[0026] Figure 4 It is the Figure 3 Material supporting plate structure enlarged schematic view of the utility model;
[0027] Figure 5 It is the pressure applying mechanism enlarged schematic view of the utility model.
[0028] In the figure: 1, the base plate; 11, the protective cover; 12, the discharge port; 13, the screw body; 14, the connecting frame; 2, the upper cover plate; 21, the material receiving plate; 22, the limiting rod; 23, the bearing seat; 24, the sealing gasket; 25, the limiting block; 26, the connecting rope; 3, the pressure applying mechanism; 31, the linkage plate; 32, the die head. DETAILED DESCRIPTION
[0029] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0030] In order to save manpower and improve efficiency, as an embodiment of the utility model, as shown in Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 indicated, the utility model discloses an experimental device for concrete intelligent detection, including base plate 1, upper cover plate 2 and pressure applying mechanism 3, the outer wall one side of base plate 1 upper end is installed with screw body 13, the outer wall of the side away from screw body 13 of base plate 1 is installed with protective cover 11, the inside upper end of protective cover 11 is provided with upper cover plate 2, the inside lower end of protective cover 11 is provided with material receiving plate 21, and the outer wall upper end of material receiving plate 21 is installed with the limiting block 25 of rectangular array distribution.
[0031] In use, the base plate 1 keeps the use position of the protective cover 11 and the screw body 13 stable, and the protective cover 11 shields and protects the detection environment of the concrete block in cooperation with the upper cover plate 2, the limiting block 25 limits the position of the concrete block placed on the upper end surface of the material receiving plate 21, ensures that the concrete block is stably placed on the upper end of the material receiving plate 21, and ensures the stability of the concrete block during movement with the material receiving plate 21.
[0032] In order to support, as an example, as shown in Figure 4 The outer walls of both sides of the protective cover 11 are movably installed with limiting rods 22, the outer walls of both sides of the upper end of the material receiving plate 21 are installed with bearing seats 23, and the limiting rods 22 are rotatably installed in the bearing seats 23.
[0033] In use, the limiting rods 22 can rotate in the bearing seats 23, ensuring that the material receiving plate 21 can rotate at the lower end of the upper cover plate 2, so that the material receiving plate 21 assumes an inclined state, which can assist the broken concrete block on the upper end of the material receiving plate 21 to slide down, facilitating the cleaning and collection of the concrete block by the staff.
[0034] In order to support, as an example, as shown in Figure 4 The outer walls of both sides of the lower end of the upper cover plate 2 are provided with connecting ropes 26, and the outer walls of the lower ends of the connecting ropes 26 are connected with the outer walls of the upper ends of the material receiving plates 21.
[0035] In use, the upper cover plate 2 supports one end of the material receiving plate 21 according to the connecting rope 26, and because the length of the connecting rope 26 is greater than the length of the limiting rod 22, the other end of the material receiving plate 21 is supported according to the limiting rod 22 and the bearing seat 23, so that the material receiving plate 21 can present an inclined attitude at the lower end of the upper cover plate 2.
[0036] In order to seal, for example, as shown in Figure 4 The outer wall of the material receiving plate 21 is fixedly attached with a sealing gasket 24, and the sealing gasket 24 is in contact with the inner wall of the protective cover 11.
[0037] In use, the fixed attachment of the sealing gasket 24 ensures the close contact between the material receiving plate 21 and the inner wall of the protective cover 11, effectively preventing the contact between the concrete test block and the external environment during the test, and during the upward movement of the material receiving plate 21, the broken concrete block can be carried upward, avoiding the retention of the concrete block at the bottom of the protective cover 11.
[0038] In order to unload, for example, as shown in Figure 3 The outer wall of one side of the protective cover 11 is provided with an unloading port 12, and the horizontal height of the upper cover plate 2 is located at the lower end of the unloading port 12.
[0039] In use, the setting of the unloading port 12 makes it convenient to take out the concrete test block after the test is completed, so that the concrete block at the upper end of the inclined material receiving plate 21 can be concentrated and slide down according to the unloading port 12, which is convenient for the staff to collect the concrete block.
[0040] In order to drive movement, for example, as shown in Figure 1 The outer wall of one side of the lead screw body 13 is provided with a connecting frame 14, and the other end of the connecting frame 14 is connected with the upper cover plate 2 by bolts.
[0041] In use, the connecting frame 14 is connected with the upper cover plate 2 by bolts, which provides stable support for the upper cover plate 2. This design enables the upper cover plate 2 to move smoothly, thereby realizing the precise movement of the upper cover plate 2. At the same time, the bolt connection mode is also convenient for disassembly and maintenance.
[0042] In order to press, for example, as shown in Figure 5 The inner part of the upper cover plate 2 is provided with a pressing mechanism 3, which includes a hydraulic cylinder, a linkage plate 31 and a die head 32. The hydraulic cylinder is installed in the inner part of the upper cover plate 2, the linkage plate 31 is installed at the lower end face of the hydraulic cylinder, and a pressure sensor is installed at the connection between the linkage plate 31 and the hydraulic rod. The die head 32 is installed at the lower end outer wall of the linkage plate 31, and the linkage plate 31 and the die head 32 are located at the lower end face of the upper cover plate 2.
[0043] In use, the hydraulic cylinder provides power, the linkage plate 31 transmits pressure, and the pressure sensor monitors the pressure change in the pressure process in real time, and the detection data of the pressure sensor is transmitted to the external controller in real time, so that the worker can know the pressure data of the concrete block in real time, the die head 32 is in direct contact with the concrete test block, ensures that the pressure can be uniformly distributed, and can realize efficient and accurate pressure on the concrete test block, which not only improves the accuracy of the test, but also makes the test process more automated and intelligent.
[0044] The utility model discloses in using, place concrete test block on the material receiving plate 21, ensure that test block and limit block 25 alignment, to keep the stable position of placing, screw rod body 13 drive upper cover plate 2 and material receiving plate 21 go down to the inside of protective cover 11, after, start hydraulic cylinder through controller, hydraulic cylinder starts work, push linkage plate 31 and move down, linkage plate 31 will pressure transmission give die head 32, die head 32 and concrete test block direct contact, simultaneously, pressure sensor real -time monitoring pressure change in the pressure process, and data transmission give external controller, according to test demand, controller can real -time adjustment hydraulic cylinder's output pressure, to ensure that the suitable pressure is applied to concrete test block.
[0045] Screw rod body 13 drive upper cover plate 2 go up reset through connecting frame 14, and through limit rod 22 and connecting rope 26 pull material receiving plate 21 and move following, and because the length of connecting rope 26 is greater than the length of limit rod 22, thereby causing material receiving plate 21 to rotate one side through bearing seat 23, make material receiving plate 21 present inclined state in the inside of protective cover 11, when material receiving plate 21 gradually moves out, the concrete block of broken on material receiving plate 21 upper end can concentrate and discharge through unloading port 12.
[0046] It should be noted that the utility model is a kind of concrete intelligent detection experimental device, components in the utility model are components known to those skilled in the art, and its structure and principle are known to those skilled in the art by technical manual or by conventional experimental method.
[0047] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, and the above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements fall within the scope of the utility model claimed. The scope of protection claimed by the utility model is defined by the appended claims and their equivalents.
Claims
1. A concrete intelligent detection experimental device, characterized in that, Including the bottom plate (1), the upper cover plate (2) and the pressure mechanism (3), the bottom plate (1) upper end outer wall one side is equipped with screw body (13), the bottom plate (1) is installed with the protective cover (11) on the outer wall of the side away from the screw body (13), the protective cover (11) inside upper end is provided with upper cover plate (2), the protective cover (11) inside lower end is provided with the material receiving plate (21), the material receiving plate (21) upper end outer wall is installed with the limiting block (25) of rectangular array distribution.
2. The experimental device for intelligent detection of concrete according to claim 1, characterized in that, The outer wall of both sides of the protective cover (11) is movably installed with a limiting rod (22), the upper end outer wall of both sides of the material receiving plate (21) is installed with a bearing seat (23), and the limiting rod (22) is rotatably installed in the bearing seat (23).
3. The experimental apparatus for intelligent detection of concrete according to claim 1, characterized in that, The outer wall of both sides of the upper cover plate (2) is provided with a connecting rope (26), and the lower end outer wall of the connecting rope (26) is connected with the upper end outer wall of the material receiving plate (21).
4. The experimental device for intelligent detection of concrete according to claim 1, characterized in that, The outer wall of the material receiving plate (21) is fixedly connected with a sealing gasket (24), and the sealing gasket (24) is in contact with the inner wall of the protective cover (11). 5.The experimental device for intelligent detection of concrete according to claim 1, characterized in that, The outer wall of one side of the protective cover (11) is provided with a discharge port (12), and the horizontal height of the upper cover plate (2) is located below the lower end of the discharge port (12). 6.The experimental device for intelligent detection of concrete of claim 1, wherein The outer wall of one side of the screw body (13) is provided with a connecting frame (14), and the other end of the connecting frame (14) is connected with the upper cover plate (2) by bolts. 7.The experimental device for intelligent detection of concrete of claim 1, wherein The inner wall of the upper cover plate (2) is provided with a pressure mechanism (3), the pressure mechanism (3) comprises a hydraulic cylinder, a linkage plate (31) and a die (32), the hydraulic cylinder is installed in the inner wall of the upper cover plate (2), the linkage plate (31) is installed on the lower end surface of the hydraulic cylinder, and the linkage plate (31) is connected with the hydraulic rod, and the connecting part is provided with a pressure sensor, the die (32) is installed on the lower end outer wall of the linkage plate (31), and the linkage plate (31) and the die (32) are located on the lower end surface of the upper cover plate (2).